>No, I think you're right. If there's no way to get an interrupt out of the
>hardware when the buttons are pressed, then you'll probably want to change
>your driver to just poll periodically. Check out the timer code in
>os/WaitFor.c, and pick a polling frequency that you can live with.
>>- ajax
Thanks, I've written a loop to control the time between calls of the main driver function and it works great.